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path: root/drivers/usb/host/sl811_cs.c
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Diffstat (limited to 'drivers/usb/host/sl811_cs.c')
-rw-r--r--drivers/usb/host/sl811_cs.c28
1 files changed, 7 insertions, 21 deletions
diff --git a/drivers/usb/host/sl811_cs.c b/drivers/usb/host/sl811_cs.c
index 39d253e841f6..58cb73c8420a 100644
--- a/drivers/usb/host/sl811_cs.c
+++ b/drivers/usb/host/sl811_cs.c
@@ -47,7 +47,6 @@ static const char driver_name[DEV_NAME_LEN] = "sl811_cs";
typedef struct local_info_t {
struct pcmcia_device *p_dev;
- dev_node_t node;
} local_info_t;
static void sl811_cs_release(struct pcmcia_device * link);
@@ -163,8 +162,7 @@ static int sl811_cs_config_check(struct pcmcia_device *p_dev,
dflt->vpp1.param[CISTPL_POWER_VNOM]/10000;
/* we need an interrupt */
- if (cfg->irq.IRQInfo1 || dflt->irq.IRQInfo1)
- p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
+ p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
/* IO window settings */
p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
@@ -186,7 +184,6 @@ static int sl811_cs_config_check(struct pcmcia_device *p_dev,
static int sl811_cs_config(struct pcmcia_device *link)
{
struct device *parent = &link->dev;
- local_info_t *dev = link->priv;
int ret;
dev_dbg(&link->dev, "sl811_cs_config\n");
@@ -197,31 +194,24 @@ static int sl811_cs_config(struct pcmcia_device *link)
/* require an IRQ and two registers */
if (!link->io.NumPorts1 || link->io.NumPorts1 < 2)
goto failed;
- if (link->conf.Attributes & CONF_ENABLE_IRQ) {
- ret = pcmcia_request_irq(link, &link->irq);
- if (ret)
- goto failed;
- } else
+
+ if (!link->irq)
goto failed;
ret = pcmcia_request_configuration(link, &link->conf);
if (ret)
goto failed;
- sprintf(dev->node.dev_name, driver_name);
- dev->node.major = dev->node.minor = 0;
- link->dev_node = &dev->node;
-
- printk(KERN_INFO "%s: index 0x%02x: ",
- dev->node.dev_name, link->conf.ConfigIndex);
+ dev_info(&link->dev, "index 0x%02x: ",
+ link->conf.ConfigIndex);
if (link->conf.Vpp)
printk(", Vpp %d.%d", link->conf.Vpp/10, link->conf.Vpp%10);
- printk(", irq %d", link->irq.AssignedIRQ);
+ printk(", irq %d", link->irq);
printk(", io 0x%04x-0x%04x", link->io.BasePort1,
link->io.BasePort1+link->io.NumPorts1-1);
printk("\n");
- if (sl811_hc_init(parent, link->io.BasePort1, link->irq.AssignedIRQ)
+ if (sl811_hc_init(parent, link->io.BasePort1, link->irq)
< 0) {
failed:
printk(KERN_WARNING "sl811_cs_config failed\n");
@@ -241,10 +231,6 @@ static int sl811_cs_probe(struct pcmcia_device *link)
local->p_dev = link;
link->priv = local;
- /* Initialize */
- link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
- link->irq.Handler = NULL;
-
link->conf.Attributes = 0;
link->conf.IntType = INT_MEMORY_AND_IO;